tugas 2

Q = f(P) -> R = (k-mP)P -> kP-mP2

P = f(Q) -> R = Q(k-l/m Q) -> kQ-Q2/m

Misal : Qd=20-2P -> Pd = 10- 1/2Q

Bila P = 3, maka Q = 8

Q=f(P) -> R=20x5-2(3)² =100-2(9) = 100 -18 = 82

P=f(Q) -> R=10x10-[(8)²/2] =100-64/2=100-32= 68

sumber : putong, iskandar 2010. Ekonomi Pwngantar Mikro dan Makro edisi : 4 jakarta : mitra wacana media